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dsp73
2 years ago
12

The diagonals of quadrilateral ABCD

Mathematics
1 answer:
kap26 [50]2 years ago
6 0

Answer:

Step-by-step explanation:

16 ae =x

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Inga [223]

Answer:

3.6

Step-by-step explanation:

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4 0
3 years ago
I need help please :(
mixer [17]

Answer:

x = 7

Step-by-step explanation:

Given:

∠DEF = 117°

∠DEG = (12x + 1)°

∠GEF = (5x - 3)°

Find:

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Computation:

∠DEF = ∠DEG + ∠GEF

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117° = 17 x - 2

x = 7

7 0
2 years ago
Read 2 more answers
If k(x) = 5x-6, which expression is equivalent to (k+k) (4)?
goldenfox [79]

Answer:

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Step-by-step explanation:

k(x) = 5x - 6

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(k+k)(4) = 5(4) - 6 + 5(4) - 6

=> Option D is correct

Hope this helps!

5 0
3 years ago
The lifetime of a certain brand of battery is normally distributed with a mean value of 8 hr and a standard deviation of 0.8 hr
AveGali [126]

Answer:

Step-by-step explanation: o847434y3u3u44y4u5u5u5uu6

6 0
3 years ago
If AB = 12 and CB = 10, then the height of the triangle is:
Ierofanga [76]
AD = DB = AB/2 = 6
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2 years ago
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